Colorado Parks and Wildlife announced that there are three new gray wolf packs as part of the state’s plan to rebuild ...

The restoration of gray wolves in Yellowstone National Park has helped revive an aspen tree population unique to the region, ...

Little pigs, watch out. A Mexican gray wolf has been spotted in Northwest New Mexico, north of Interstate 40, according to a Monday news release. The male wolf, known as M3065, has a radio collar ...

Colorado Parks and Wildlife released a video and a photo of gray wolf pups exploring outside their den. Three other packs ...

DENVER — Colorado Parks and Wildlife on Thursday released video of wolf pups belonging to one of the state's new packs. CPW said this week that wolves reintroduced to the state are breeding and ...

A Mexican wolf pup is given a health check by a member of the Mexican wolf interagency field team. Pups born to wandering wolf Asha and her mate, Arcadia, have been named by students.

The gray wolf returns Wednesday to what seems like its other natural habitat — a courtroom — for a long-awaited clash over its Endangered Species Act status.

The great grey wolf, often celebrated and feared, represents both the wild’s untamed spirit and nature’s intricate web of life. Roaming through North America’s vast wilderness, this majestic animal ...

This endangered wild wolf has done nothing bad but wander. So why do authorities keep capturing her?

Asha, a Mexican gray wolf caught wandering around New Mexico in 2023, gave birth to her first litter.

Colorado Parks and Wildlife killed a gray wolf in Pitkin County following recent attacks on livestock, according to a press release on Friday.